Pet backpack



FIG. 1 is a perspective view of a pet backpack, showing my new design;

FIG. 2 is another perspective view of the pet backpack shown in an openand expanded alternate configuration;

FIG. 3 is another perspective view of the pet backpack of FIG. 1 ;

FIG. 4 is a front view of the pet backpack of FIG. 1 ;

FIG. 5 is a rear view of the pet backpack of FIG. 1 ;

FIG. 6 is a left side view of the pet backpack of FIG. 1 ;

FIG. 7 is a right side view of the pet backpack of FIG. 1 ;

FIG. 8 is a top plan view of the pet backpack of FIG. 1 ; and,

FIG. 9 is a bottom plan view of the pet backpack of FIG. 1 .

The broken lines show portions of the pet backpack that form no part ofthe claimed design.

CLAIM The ornamental design for a pet backpack, as shown and described.